Huang et al. explore the molecular mechanism underlying the regulation of autophagy by HLS1.  https://doi.org/10.1093/plcell/koad252  By Li Huang, Xing Wen, Lian Jin, Huihui Han, and Hongwei Guo New Cornerstone Science Laboratory, Institute of Plant and Food Science, Department of Biology,…

Xu et al. demonstrate the transcriptional regulatory steps responsible for establishing the regenerating capability of callus during Arabidopsis regeneration.  https://doi.org/10.1093/plcell/koad255  By Chongyi Xu1, Pengjie Chang1,2, Shiqi Guo1,2, Xiaona Yang1,2, Xinchun Liu1,2, Baofeng Sui1,2,…

Hirano et al. uncover the secretion route for root hair shank hardening in Arabidopsis. The Plant Cell (2023). https://doi.org/10.1093/plcell/koad240 By T. Hirano, K. Ebine, T. Ueda, T. Higaki, T. W.-Nakayama, H. Konno, H. T.-Imamura, and M. H. Sato Background: Root hairs are rapidly growing…

Behind the Plant Physiology manuscripts are researchers, professors, professionals and students dedicated to advancing the field of plant science. You’ve seen our First Authors on Twitter and Facebook— now, read more about why they chose to pursue plant sciences and click on the links below the pictures…

Bao et al. reveal how microtubule-associated proteins regulate tomato fruit shape formation from a cell biology perspective.  Plant Cell https://doi.org/10.1093/plcell/koad231  Zhiru Bao and Pengwei Wang National Key Laboratory for Germplasm Innovation & Utilization of Horticultural Crops,…

Plant sciences is a field of study that focuses on plant growth, reproduction, evolution, and adaptation. It is critical in providing food and nutrition to the growing global population, especially in the face of climate change. In addition, plant sciences also provide us with medicine, fibre, and ornamental…

Tsuda et al. investigate the temporal order of cell fate establishment during stem development in rice. https://doi.org/10.1093/plcell/koad241 By Katsutoshi Tsuda Background: The stem, which consists of nodes and internodes, is an axis of the shoot that physically supports lateral organs such…

Wu et al. explore how three key transcription factors co-regulate gene networks and the regulatory landscape associated with endosperm development and seed phenotype in maize.  https://doi.org/10.1093/plcell/koad247 Hao Wu1,2 and Philip W. Becraft1,3 Iowa State University, Genetics, Development…